OLD | NEW |
1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef NET_QUIC_CRYPTO_SCOPED_EVP_AEAD_CTX_H_ | 5 #ifndef NET_QUIC_CRYPTO_SCOPED_EVP_AEAD_CTX_H_ |
6 #define NET_QUIC_CRYPTO_SCOPED_EVP_AEAD_CTX_H_ | 6 #define NET_QUIC_CRYPTO_SCOPED_EVP_AEAD_CTX_H_ |
7 | 7 |
8 #include <openssl/evp.h> | 8 #include <openssl/evp.h> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/macros.h" |
11 | 11 |
12 namespace net { | 12 namespace net { |
13 | 13 |
14 // ScopedEVPAEADCtx manages an EVP_AEAD_CTX object and calls the needed cleanup | 14 // ScopedEVPAEADCtx manages an EVP_AEAD_CTX object and calls the needed cleanup |
15 // functions when it goes out of scope. | 15 // functions when it goes out of scope. |
16 class ScopedEVPAEADCtx { | 16 class ScopedEVPAEADCtx { |
17 public: | 17 public: |
18 ScopedEVPAEADCtx(); | 18 ScopedEVPAEADCtx(); |
19 ~ScopedEVPAEADCtx(); | 19 ~ScopedEVPAEADCtx(); |
20 | 20 |
21 EVP_AEAD_CTX* get(); | 21 EVP_AEAD_CTX* get(); |
22 | 22 |
23 private: | 23 private: |
24 EVP_AEAD_CTX ctx_; | 24 EVP_AEAD_CTX ctx_; |
25 | 25 |
26 DISALLOW_COPY_AND_ASSIGN(ScopedEVPAEADCtx); | 26 DISALLOW_COPY_AND_ASSIGN(ScopedEVPAEADCtx); |
27 }; | 27 }; |
28 | 28 |
29 } // namespace net | 29 } // namespace net |
30 | 30 |
31 #endif // NET_QUIC_CRYPTO_SCOPED_EVP_AEAD_CTX_H_ | 31 #endif // NET_QUIC_CRYPTO_SCOPED_EVP_AEAD_CTX_H_ |
OLD | NEW |